1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Observer interface for Group Synchronisation events

    15 *

    16 */

    17 

    18 #ifndef MCABACKGROUNDTASKOBSERVER_H

    19 #define MCABACKGROUNDTASKOBSERVER_H

    20 

    21 // INCLUDES

    22 

    23 #include <e32std.h>

    24 

    25 // CLASS DECLARATION

    26 

    27 /**

    28 *  Interface for Group Synchronisation events.

    29 *

    30 *

    31 *  @lib CAEngine.lib

    32 *

    33 */

    34 

    35 

    36 

    37 class MCABackGroundTaskObserver

    38     {

    39     public:

    40 

    41 

    42         /**

    43          * Notify observers of background state change

    44          * MCABackGroundTaskObserver

    45          * @param aCompleted is state

    46          * @return none

    47          */

    48         virtual void HandleBackGroundTaskCompleteL( TBool aCompleted ) = 0;

    49 

    50     protected:

    51 

    52         /**

    53         * Destructor.

    54         */

    55         virtual ~MCABackGroundTaskObserver() {};

    56     };

    57 

    58 #endif      // MCABACKGROUNDTASKOBSERVER_H

    59 

    60 // End of File